package com.xiaolin.admin.valid;

import javax.validation.Constraint;
import javax.validation.Payload;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.ElementType.TYPE_USE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * 自定义校验注解：校验性别
 */
@Documented
@Constraint(validatedBy = {GenderValidValidator.class})  // 指定校验器
@Target({METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER, TYPE_USE})
@Retention(RUNTIME)
public @interface GenderValid {
    String message() default "性别录入必须为：男/女";

    Class<?>[] groups() default {};

    Class<? extends Payload>[] payload() default {};
}
